diff options
| author | Zhichao Gao <zhichao.gao@intel.com> | 2019-04-08 16:15:25 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2019-04-28 09:40:19 +0800 |
| commit | c35bbeebbed289f1d8f30caf2b0ccd9e4ab3ba65 (patch) | |
| tree | 795dd0fe4a0a14a9f7bd857e13e11b991e567ba0 | |
| parent | b700a82719128f37d545384a8f4bc5faadaef518 (diff) | |
| download | edk2-c35bbeebbed289f1d8f30caf2b0ccd9e4ab3ba65.tar.gz edk2-c35bbeebbed289f1d8f30caf2b0ccd9e4ab3ba65.tar.bz2 edk2-c35bbeebbed289f1d8f30caf2b0ccd9e4ab3ba65.zip | |
QuarkSocPkg/ResetSystemLib: Add new API ResetSystem
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1460
Add a new API ResetSystem to this ResetSystemLib instance.
It only adds the basic functions from ResetSystemRuntimeDxe.
Lacking of this interface may cause link error, if some drivers
use this new API and link to this library instance.
Notes:
This library API only provide a basic function of reset. Full
function should use the instance in the MdeModulePkg and make
sure the depex driver is dispatched.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
| -rw-r--r-- | QuarkSocPkg/QuarkNorthCluster/Library/ResetSystemLib/ResetSystemLib.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/QuarkSocPkg/QuarkNorthCluster/Library/ResetSystemLib/ResetSystemLib.c b/QuarkSocPkg/QuarkNorthCluster/Library/ResetSystemLib/ResetSystemLib.c index ea95f89059..d730f62ce0 100644 --- a/QuarkSocPkg/QuarkNorthCluster/Library/ResetSystemLib/ResetSystemLib.c +++ b/QuarkSocPkg/QuarkNorthCluster/Library/ResetSystemLib/ResetSystemLib.c @@ -2,7 +2,7 @@ System reset Library Services. This library class provides a set of
methods to reset whole system with manipulate QNC.
-Copyright (c) 2013-2016 Intel Corporation.
+Copyright (c) 2013-2019 Intel Corporation.
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -334,3 +334,46 @@ ResetPlatformSpecific ( {
ResetCold ();
}
+
+/**
+ The ResetSystem function resets the entire platform.
+
+ @param[in] ResetType The type of reset to perform.
+ @param[in] ResetStatus The status code for the reset.
+ @param[in] DataSize The size, in bytes, of ResetData.
+ @param[in] ResetData For a ResetType of EfiResetCold, EfiResetWarm, or EfiResetShutdown
+ the data buffer starts with a Null-terminated string, optionally
+ followed by additional binary data. The string is a description
+ that the caller may use to further indicate the reason for the
+ system reset.
+**/
+VOID
+EFIAPI
+ResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN VOID *ResetData OPTIONAL
+ )
+{
+ switch (ResetType) {
+ case EfiResetWarm:
+ ResetWarm ();
+ break;
+
+ case EfiResetCold:
+ ResetCold ();
+ break;
+
+ case EfiResetShutdown:
+ ResetShutdown ();
+ return;
+
+ case EfiResetPlatformSpecific:
+ ResetPlatformSpecific (DataSize, ResetData);
+ return;
+
+ default:
+ return;
+ }
+}
|